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      "26\n",
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     "data": {
      "text/plain": "     index                                   标题  \\\n0        0   如何建设高质量教育体系？“十四五”规划和2035年远景目标纲要明确了   \n1        1     教育部长陈宝生《旗帜》撰文：建设高质量教育体系，加快建成教育强国   \n2        2          重磅！《推进粤港澳大湾区高等教育合作发展规划》正式印发   \n3        3              教育部长陈宝生：大力提升青少年宪法法治教育质量   \n4        4           教育系统如何学习贯彻五中全会精神？教育部最新通知来了   \n..     ...                                  ...   \n366      6                 广东省教育厅：今年毕业生就业形势比去年好   \n367      7              要求职业“高大上” 高校毕业生择业扎堆致就业难   \n368      8  教育部：预计今年贫困地区农村学生上重点高校的人数将比去年增加10%以上   \n369      9                       学位论文如何才能挤出“水分”   \n370     10             高校低年级学生频繁试水招聘会 专家：鼓励提前预热   \n\n                                                    链结          日期  \n0    https://www.nfu.edu.cn/gjdt/27ba495edc1b49f88b...  2021-03-15  \n1    https://www.nfu.edu.cn/gjdt/20dc120c250642cca5...  2021-01-05  \n2    https://www.nfu.edu.cn/gjdt/b43531427fb44695bb...  2020-12-22  \n3    https://www.nfu.edu.cn/gjdt/1509f4f3bc2f4babbe...  2020-12-15  \n4    https://www.nfu.edu.cn/gjdt/a4b2fb3dacae456497...  2020-11-20  \n..                                                 ...         ...  \n366  https://www.nfu.edu.cn/gjdt/3829e4c5df9e460abc...  2014-03-28  \n367  https://www.nfu.edu.cn/gjdt/776ebc41fae84b36a4...  2014-03-27  \n368  https://www.nfu.edu.cn/gjdt/41d339ccb3a0464c9c...  2014-03-25  \n369  https://www.nfu.edu.cn/gjdt/1e8fa309bcf847b6ad...  2014-03-24  \n370  https://www.nfu.edu.cn/gjdt/3f34245a7cb449c99b...  2013-03-31  \n\n[511 rows x 4 columns]",
      "text/html": "<div>\n<style scoped>\n    .dataframe tbody tr th:only-of-type {\n        vertical-align: middle;\n    }\n\n    .dataframe tbody tr th {\n        vertical-align: top;\n    }\n\n    .dataframe thead th {\n        text-align: right;\n    }\n</style>\n<table border=\"1\" class=\"dataframe\">\n  <thead>\n    <tr style=\"text-align: right;\">\n      <th></th>\n      <th>index</th>\n      <th>标题</th>\n      <th>链结</th>\n      <th>日期</th>\n    </tr>\n  </thead>\n  <tbody>\n    <tr>\n      <th>0</th>\n      <td>0</td>\n      <td>如何建设高质量教育体系？“十四五”规划和2035年远景目标纲要明确了</td>\n      <td>https://www.nfu.edu.cn/gjdt/27ba495edc1b49f88b...</td>\n      <td>2021-03-15</td>\n    </tr>\n    <tr>\n      <th>1</th>\n      <td>1</td>\n      <td>教育部长陈宝生《旗帜》撰文：建设高质量教育体系，加快建成教育强国</td>\n      <td>https://www.nfu.edu.cn/gjdt/20dc120c250642cca5...</td>\n      <td>2021-01-05</td>\n    </tr>\n    <tr>\n      <th>2</th>\n      <td>2</td>\n      <td>重磅！《推进粤港澳大湾区高等教育合作发展规划》正式印发</td>\n      <td>https://www.nfu.edu.cn/gjdt/b43531427fb44695bb...</td>\n      <td>2020-12-22</td>\n    </tr>\n    <tr>\n      <th>3</th>\n      <td>3</td>\n      <td>教育部长陈宝生：大力提升青少年宪法法治教育质量</td>\n      <td>https://www.nfu.edu.cn/gjdt/1509f4f3bc2f4babbe...</td>\n      <td>2020-12-15</td>\n    </tr>\n    <tr>\n      <th>4</th>\n      <td>4</td>\n      <td>教育系统如何学习贯彻五中全会精神？教育部最新通知来了</td>\n      <td>https://www.nfu.edu.cn/gjdt/a4b2fb3dacae456497...</td>\n      <td>2020-11-20</td>\n    </tr>\n    <tr>\n      <th>...</th>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n      <td>...</td>\n    </tr>\n    <tr>\n      <th>366</th>\n      <td>6</td>\n      <td>广东省教育厅：今年毕业生就业形势比去年好</td>\n      <td>https://www.nfu.edu.cn/gjdt/3829e4c5df9e460abc...</td>\n      <td>2014-03-28</td>\n    </tr>\n    <tr>\n      <th>367</th>\n      <td>7</td>\n      <td>要求职业“高大上” 高校毕业生择业扎堆致就业难</td>\n      <td>https://www.nfu.edu.cn/gjdt/776ebc41fae84b36a4...</td>\n      <td>2014-03-27</td>\n    </tr>\n    <tr>\n      <th>368</th>\n      <td>8</td>\n      <td>教育部：预计今年贫困地区农村学生上重点高校的人数将比去年增加10%以上</td>\n      <td>https://www.nfu.edu.cn/gjdt/41d339ccb3a0464c9c...</td>\n      <td>2014-03-25</td>\n    </tr>\n    <tr>\n      <th>369</th>\n      <td>9</td>\n      <td>学位论文如何才能挤出“水分”</td>\n      <td>https://www.nfu.edu.cn/gjdt/1e8fa309bcf847b6ad...</td>\n      <td>2014-03-24</td>\n    </tr>\n    <tr>\n      <th>370</th>\n      <td>10</td>\n      <td>高校低年级学生频繁试水招聘会 专家：鼓励提前预热</td>\n      <td>https://www.nfu.edu.cn/gjdt/3f34245a7cb449c99b...</td>\n      <td>2013-03-31</td>\n    </tr>\n  </tbody>\n</table>\n<p>511 rows × 4 columns</p>\n</div>"
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    }
   ],
   "source": [
    "from requests_html import HTMLSession\n",
    "import requests_html\n",
    "import pandas as pd\n",
    "import urllib.parse\n",
    "\n",
    "session = HTMLSession()\n",
    "r = session.get(\"https://www.nfu.edu.cn/gjdt/index.htm\")\n",
    "\n",
    "\n",
    "with open (\"html_out/_nfu_高教动态.html\", encoding = \"utf8\", mode = \"w\") as fp:\n",
    "    fp.write(r.html.html)\n",
    "with open (\"html_out/_nfu_高教动态.html\", encoding = \"utf8\", mode = \"r\") as fp:\n",
    "    html_load = fp.read()\n",
    "\n",
    "parsed = requests_html.soup_parse(html_load)\n",
    "parsed\n",
    "\n",
    "base_url = r.url\n",
    "nfu_urlparse = urllib.parse.urlparse(base_url)\n",
    "nfu_urlparse\n",
    "\n",
    "\n",
    "list_URL  = [urllib.parse.urlunparse\\\n",
    "([nfu_urlparse.scheme,nfu_urlparse.netloc,'/'+ nfu_urlparse.path.split('/')[1] +'/' + detail_url,'','',''])\\\n",
    "for detail_url in parsed.xpath('//div[@class=\"news_title\"]/a/@href')]\n",
    "list_URL\n",
    "\n",
    "df = pd.DataFrame( {\n",
    "         \"标题\": parsed.xpath('//div[@class=\"news_title\"]/a/@title'),\n",
    "         \"链结\": list_URL,\n",
    "         \"日期\": parsed.xpath('//font[@class=\"right-more\"]/text()'),\n",
    "     } )\n",
    "df\n",
    "\n",
    "for i in range(1,100):\n",
    "    r = session.get('https://www.nfu.edu.cn/gjdt/index'+str(i)+'.htm')\n",
    "    if r.status_code != 200:\n",
    "        print(i)\n",
    "        break\n",
    "\n",
    "url_group = ['https://www.nfu.edu.cn/gjdt/index'+str(i)+'.htm' for i in range(1,91)]\n",
    "url_group\n",
    "\n",
    "url_group.insert(0,'https://www.nfu.edu.cn/gjdt/index.htm')\n",
    "url_group\n",
    "urllib.parse.urlparse(url_group[0]).path\n",
    "\n",
    "\n",
    "for url in url_group:\n",
    "    r = session.get(url)\n",
    "#     print(r.html.html)\n",
    "    path = urllib.parse.urlparse(url).path\n",
    "    with open ('html_out/'+path, encoding = \"utf8\", mode = \"w\") as fp:\n",
    "        fp.write(r.html.html)\n",
    "\n",
    "dict_xpath = {\n",
    "    '链接_xpath':'//div[@class=\"news_title\"]/a/@href',\n",
    "    '标题_xpath':'//div[@class=\"news_title\"]/a/@title',\n",
    "    '日期_xpath':'//font[@class=\"right-more\"]/text()'\n",
    "}\n",
    "\n",
    "\n",
    "def pages_content_url(parsed):\n",
    "    list_URL  = [urllib.parse.urlunparse\\\n",
    "                 ([nfu_urlparse.scheme,nfu_urlparse.netloc,'/'+ nfu_urlparse.path.split('/')[1] +'/' + detail_url,'','',''])\\\n",
    "                 for detail_url in parsed.xpath(dict_xpath['链接_xpath'])]\n",
    "    return list_URL\n",
    "\n",
    "\n",
    "import os\n",
    "\n",
    "list_df = []\n",
    "\n",
    "\n",
    "files= os.listdir('html_out/gjdt/')\n",
    "print(files)\n",
    "\n",
    "for html in files:\n",
    "    with open('html_out/gjdt/'+html,encoding='utf8',mode='r') as fp:\n",
    "        html_load = fp.read()\n",
    "        parsed = requests_html.soup_parse(html_load)\n",
    "        list_URL = pages_content_url(parsed)\n",
    "\n",
    "        df1= pd.DataFrame( {\n",
    "         \"标题\": parsed.xpath(dict_xpath['标题_xpath']),\n",
    "         \"链结\": list_URL,\n",
    "         \"日期\": parsed.xpath(dict_xpath['日期_xpath']),\n",
    "        } )\n",
    "        list_df.append(df1)\n",
    "\n",
    "\n",
    "\n",
    "df_all1 = pd.concat(list_df).reset_index().sort_values(by='日期',ascending=False)\n",
    "display(df_all1)\n",
    "\n",
    "with pd.ExcelWriter('data_out/nfu_高教动态.xlsx',mode='w',engine=\"openpyxl\") as writer:\n",
    "            df_all1.to_excel(writer, sheet_name='高教动态')"
   ]
  }
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